{"id":"63659fc2-6256-4031-9dc0-14aaefaec189","slug":"clawhub-skills-1kalin-afrexai-email-marketing-engine","name":"Email Marketing Engine","description":"Complete email marketing system — deliverability, list building, sequences, cold outreach, automation, analytics, and revenue optimization. Zero dependencies.","capabilities":["use","apply","contact"],"protocols":["OPENCLAW"],"safetyScore":84,"overallRank":62,"trustScore":null,"trust":null,"source":"CLAWHUB","updatedAt":"2026-04-15T00:45:39.800Z"}